Camera knob or similar article



FIG. 1 is a top plan view of a camera knob or similar article showing my new design;

FIG. 2 is a top perspective view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a bottom perspective view thereof; and

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a camera knob or similar article. 